1. ISO-2 and more NGDC Geoportal david.neufeld@noaa.gov January 4 th, 2012

2. Progress Current workflow Common property meanings eases multiple dialects Improving metadata content Federated searches ISO DS_Series Support Collaboration Wiki Locator services Google code shared repository? Next steps Integrating ontology services for ocean communities Keywords tag cloud Highlights

3. F NGDC Geoportal went ‘live’ on December 22 nd, 2011 o Over 15,000 records o Mixed content RDF, FGDC, and ISO-2 o Web Accessible Folder (WAF) centric model Current Workflow FGDC ISO-2 ncISO WAFs

4. Expanding the shared conceptual model o property-meanings.xml Simplifies modifications to search page Enhances customized links in results Common Property Meanings keywords title geometry startDate endDate Service Types distribution Links

5. Example startDate / endDate: Common Property Meanings <property meaning="startDate" xpath="/metadata/idinfo/timeperd/timeinfo/rngdates/begdate"/> <property meaning="endDate" xpath="/metadata/idinfo/timeperd/timeinfo/rngdates/enddate"/> <property meaning="startDate" xpath="/gmi:MI_Metadata/../gmd:extent/gml:TimePeriod/gml:beginPosition"/> <property meaning="endDate" xpath="/gmi:MI_Metadata/../gmd:extent/gml:TimePeriod/gml:endPosition"/> FGDC ISO-2

6. Common Property Meanings

7. Metadata Improvements Working with data providers key to success! IOOS OceanSITES UAF

8. Federated Searches

9. DS_Series – (indexables/definition xml) Network/Collection Level Metadata

10. Collaboration Information sharing with NODC speed deployment process Working with ESRI/USGS on ISO-2 and THREDDs GEO-IDE wiki to share Progress Improved locator services Google code base http://geo-ide.noaa.gov/wiki/

11. Next steps Collaborate with OOI for ocean ontology services Continue work with ESRI on improved THREDDs harvesting Integrating metadata tag clouds Focus on lineage and sensor metadata

12. Questions / Demo